Security for your Phone
Results 1 to 7 of 7

Thread: Security for your Phone

  1. #1
    T̙͓̞̣̯ͦͭͅͅȂͧͭͧ̏̈͏̖̖Z̿ ͆̎̄
    Join Date
    Dec 2004
    Posts
    3,171

    Security for your Phone

    Phone neutraliser

    Today's cellphones carry a wealth of personal data and can even act as mobile credit cards. But they are all too easily lost or stolen.

    Fortunately, Keith Cocita of California, US, has come up with a way to prevent valuable information kept on a phone from falling into the wrong hands. If a handset disappears for any reason, the owner simply calls it up and enters a secret code. This triggers the phone to wipe its internal memory, along with the contents of its SIM card.

    Such a feature could potentially be misused, of course, or the phone might just have slipped down the back of the sofa. So to prevent a needless loss of data, the phone's charging cradle maintains a full record of all personal data kept on the device while charging the battery overnight. That way, the next time the phone, or its replacement, is charged up it will automatically be loaded with all the deleted data. Simple.

    Read about the phone neutraliser patent here.
    It's the one under Burning Bullets...

    http://www.newscientist.com/article....ine-news_rss20
    New Scientist Breaking News - Invention: Burning bullets

  2. #2
    Senior Member
    Join Date
    Jun 2003
    Posts
    188
    What i know is that the first thing that people who steal phones do is to switch it
    off, and completely take it apart. Any how the information is still stored in the battery,
    it can be retrieved.

  3. #3
    Regal Making Handler
    Join Date
    Jun 2002
    Posts
    1,668
    Cell providers have had the ability to kill stolen mobiles for ages. They just don't, for some reason. At least over here that is. They tend to just block the stolen SIM.

    They have the ability to kill the phone using the IEME <(think thats correct). It's not full proof though as it is possible to change the phones IEME number.
    What happens if a big asteroid hits the Earth? Judging from realistic simulations involving a sledge hammer and a common laboratory frog, we can assume it will be pretty bad. - Dave Barry

  4. #4
    Banned
    Join Date
    Jun 2005
    Posts
    36
    There's to many problems associated with the company doing that though. If they do it and it turns out the person just lost it they might try to sue, or other responsability associated things. This way the user is responsible for clearing their own phone and all that good stuff. Less liability problems. Pretty cool invention though.
    Any how the information is still stored in the battery,
    it can be retrieved.
    That doesn't make any sense...
    If you could compile your own kernel for the phone, you could use this one kernel mod for encrypting at the loopback (does ROM and HDD). Neat stuff.

  5. #5
    AO Decepticon CXGJarrod's Avatar
    Join Date
    Jul 2002
    Posts
    2,038
    Once people get wind of the default password for the erase feature on the phone there is going to be some phone fun going on....
    N00b> STFU i r teh 1337 (english: You must be mistaken, good sir or madam. I believe myself to be quite a good player. On an unrelated matter, I also apparently enjoy math.)

  6. #6
    Senior Member
    Join Date
    Feb 2005
    Posts
    188
    Well thats not IEME its IMEI no. Whenever a user calls from a cellphone along with the no. of the cellphone its imei no. also gets aired to the operator. That is why the cellphone with other sim can be traced if stolen and is in use.

    This technique can be a good one provided that the telephone is still workin after being stolen (u cant call if its off). Moreover soon there will be ways out to find the data stored with the battery (Where there's a will theres a way).
    \"The Smilie Wars\" ... just arrived after the great crusades

    .... computers come to the rescue .... ah technology at last has some use.

  7. #7
    Senior Member
    Join Date
    Jun 2003
    Posts
    188
    You can see your IMEI number by typing *#06#, also this can be easily changed for
    a few bucks.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

 Security News

     Patches

       Security Trends

         How-To

           Buying Guides